Carrier WeatherExpert 48N2 Controls, Start-Up, Operation, Service, And Troubleshooting page 191

ITEM
TEST COOLING
COOL
E.POS Econ 1 Out Act.Cmd.Pos.
Static Pressure Setpoint
SP.SP
CL.ST Requested Cool Stage
Minimum Load Valve Relay
MLV
A1 Compressor A1 Relay
Compressor A1 Capacity
A1.CP
A1.B1 Two Circuit Start A1,B1
Compressor A2 Relay
A2
A3 Compressor A3 Relay
Compressor A4 Relay
A4
B1 Compressor B1 Relay
B2 Compressor B2 Relay
B3 Compressor B3 Relay
B4 Compressor B4 Relay
RHV HumidiMizer 3-way Valve
C.EXV Condenser EXV Position
B.EXV Bypass EXV Position
HEAT TEST HEATING
HT.ST Requested Heat Stage
HT.1 Heat Relay 1
H1.CP Modulating Heat Capacity
HT.2 Heat Relay 2
HT.3 Relay 3 W1 Gas Valve 2
HT.4 Relay 4 W2 Gas Valve 2
Relay 5 W1 Gas Valve 3
HT.5
HT.6 Relay 6 W2 Gas Valve 3
Relay 7 W1 Gas Valve 4
HT.7
HT.8 Relay 8 W2 Gas Valve 4
Relay 9 W1 Gas Valve 5
HT.9
HT.10 Relay 10 W2 Gas Valve 5
Heat Interlock Relay
HIR
HTC.C Ht.Coil Command Position
AUTO-COMPONENT DIAG TEST
AC.DT
CP.TS COMPRESSOR AUTO-TEST
Run Compressor Auto-Test
CP.TR
CT.ST Test Status & Timer
SP.A Cir A Suction Pressure
SP.B Cir B Suction Pressure
RSLT COMPS. AUTO-TEST RESULTS
A1 Comp A1 Auto-Test Result
A2 Comp A2 Auto-Test Result
A3 Comp A3 Auto-Test Result
A4 Comp A4 Auto-Test Result
B1 Comp B1 Auto-Test Result
B2 Comp B2 Auto-Test Result
B3 Comp B3 Auto-Test Result
B4 Comp B4 Auto-Test Result
DS.TS DIG SCROLL AUTO-TEST
DS.TR Run Dig Scroll Auto-Test
DS.DT Test Status & Timer
A1.CP Compressor A1 Capacity
Cir A Suction Pressure
SP.A
SP.AV Avg Suction Pressure A
Dig Scroll AutoTest Stat
DS.RS
EX.TS EXVS AUTO-COMPONENT TEST
Run EXVs Auto-Test
EX.TR
XT.ST Test Status and Timer
EXV Superheat Ctrl SP
SH.SP
SH.A1 Cir A EXV1 Superheat Tmp
Cir A EXV2 Superheat Tmp
SH.A2
SH.B1 Cir B EXV1 Superheat Tmp
SH.B2 Cir B EXV2 Superheat Tmp
XA1S EXV A1 Auto-Test Status
XA2S EXV A2 Auto-Test Status
XB1S EXV B1 Auto-Test Status
XB2S EXV B2 Auto-Test Status
APPENDIX A — LOCAL DISPLAY TABLES (CONT)
MODE — SERVICE TEST (CONT)
EXPANSION RANGE UNITS CCN POINT
0 to 100 % ECONCOOL
0 to 5 "H2O
0 to 8
Off/On
Off/On
20 to 100 %
Off/On CMPABTST
Off/On
Off/On
Off/On
Off/On
Off/On
Off/On CMPB3TST
Off/On CMPB4TST
Off/On
0 to 100 % CEXVCTST
0 to 100 %
0 to 15
Off/On
0 to 100 % MGAS_TST
Off/On
Off/On
Off/On
Off/On
Off/On
Off/On
Off/On
Off/On
Off/On
Off/On
0 to 100 %
No/Yes
0 to 1
-14 to 750 psig
-14 to 750 psig
0 to 3
0 to 3
0 to 3
0 to 3
0 to 3
0 to 3
0 to 3
0 to 3
No/Yes
0 to 1
0 to 100 % CMPA1CAP
-14 to 750 psig
-100 to 1000 psig
0 to 3
No/Yes
0 to 1
5 to 40 ^F
-100 to 200 ^F
-100 to 200 ^F
-100 to 200 ^F
-100 to 200 ^F
0 to 3
0 to 3
0 to 3
0 to 3
191
WRITE STATUS
SPSPCTST
CLST_TST
MLV_TST
CMPA1TST
A1CAPTST
CMPA2TST
CMPA3TST
CMPA4TST
CMPB1TST
CMPB2TST
RHVC_TST
BEXVCTST
HTST_TST
HS1_TST
HS2_TST
HS3_TST
HS4_TST
HS5_TST
HS6_TST
HS7_TST
HS8_TST
HS9_TST
HS10_TST
HIR_TST
HTCLHEAT
AC_CT
DD_TEXT
SP_A
SP_B
AC_CP_A1
AC_CP_A2
AC_CP_A3
AC_CP_A4
AC_CP_B1
AC_CP_B2
AC_CP_B3
AC_CP_B4
AC_DS
DD_TEXT
SP_A
SP_A_AVG
AC_DSST
AC_EX
DD_TEXT
SH_SP_CT
SH_A1
SH_A2
SH_B1
SH_B2
AC_XA1ST
AC_XA2ST
AC_XB1ST
AC_XB2ST
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